UI实现图片滤镜的效果

本代码实现字模符号信息的提取,UCDOS字库信息处理-the source implementation Fonts symbol extraction of information, information processing UCDOS Font

支撑向量机的函数，可以用于识别、分类和分割，是很好的分类算法-Support Vector Machines function, can be used for identification, classification and segmentation, is a good classification algorithm

利用Direct3D,模拟实现3D水面波纹.-The use of Direct3D, Simulation and Realization of 3D surface of the water ripples.

计算机图形学中相关的类直线、矩形、等的绘制。拾取、平移、填充、旋转等的实现。用笔或画刷自由绘图，橡皮擦擦除，颜料桶填充，取色和区域选取移动。包括MFC自动生成的工具条、自定义的工具箱（ToolBox）、颜色盒（ColorBox）和工具属性栏（ToolStyleBox）。。比较全面的。

 Harris Corner是最典型的角点检测子Corner Detector。角点经常被检测在边缘的交界处、被遮挡的边缘、纹理性很强的部分。满足这些条件一般都是稳定的、重复性比较高的点，所以实际上他们是不是角点并不重要（因为我们的目标就是找一些稳定、重复性高的点以作为特征点）。

实现2D网格剖分,有限元分析时很有用,从国外的开源网站上下载的,使用过,很方便-Realize 2D mesh, finite element analysis was very useful, from abroad, open-source Web site to download and use, very convenient

使用MATLAB 6.5开发，扫描线算法画直线-The development of the use of MATLAB 6.5, draw a straight line scan line algorithm

新建一个C++Builder项目 设置Form1的font为“宋体，小五” 在Form1中添加一个TRadioGroup组件rgDrawWhat供选择画什么图形；添加一个Tbutton组件colorBtn和一个TcolorDialog组件ColorDialog1；添加一个TImage组件Image1。 3、 将当前项目保存在自己实验文件夹的exp1子文件夹中（以防错误操作而前功尽弃）。 编写colorBtn的OnClick事件，激活ColorDialog1，并获取所选择的颜色： if (ColorDialog1->Execute()) Image1->Canvas->Pen->Color = ColorDialog1->Color 5、 编写Image1的OnImage1MouseUp事件，要求实现： 1） 若是第奇数次鼠标按钮弹起，则根据rgDrawWhat的选择，记录直线第一个端点或圆心坐标； 2） 若是第偶数次鼠标按钮弹起，则根据rgDrawWhat的选择，记录直线第二个端点并利用TCanvas的MoveTo()和LineTo()方法画出直线段，或计算出圆的外接矩形后调用TCanvas的Ellipse()方法画圆。-C Builder a new project set the font to Form1 "wherein V" in Form1 add a TRadioGroup components rgDrawWhat options for what painting graphics; Add a Tbutton colorBtn components and a TcolorDialog ColorDialog1 components; Add a TImage component Image1. 3, the current project will be kept in their laboratories folders exp1 Documents folder (to prevent erroneous operation and wasted). Preparation colorBtn the OnClick, ColorDialog1 activated, and access t

这是本人多年前一个项目的组件(含示例）,写这个DLL为别人的PB程序调用图形界面用这个里面用到了绘图的多个方面，展示了图形和对象的交互-years ago, a component of the project (including the example), writing the DLL for other people"s PB Invoking graphical interface with the use of drawings inside a number of aspects of the display graphics and interactive object

NURBS++库--Non-Uniform Rational B-Splines (NURBS) curves and surface are parametric functions which can represent any type of curves or surfaces. This C++ library hides the basic mathematics of NURBS. This allows the user to focus on the more challenging parts of their projects. The library also offers a lot of features to help generate NURBS from data points.-NURBS++ Treasury Non-Uniform Rational B-Splines (NURBS) curves and surface are parametric functions which can represent any type of curves or surfaces. This C++ Library hides the basic mathematics of NURBS. This allows the user to focus on the more challenging parts of their projects. The library also offers a lot of features to help generate NURBS from data points.